PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44273Plug,quick Disconnect

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4730-01-626-4246 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-626-4246 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-626-4246. Primary manufacturer part number: 44273.
Features
  • Plug,quick Disconnect — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Plug,quick Disconnect, cataloged under National Stock Number 4730-01-626-4246, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlug,quick Disconnect
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersEaton Aerospace Llc Dba Eaton Aerospace Jackson (CAGE 99643)
Technical Specifications
ParameterValue
NSN4730-01-626-4246
Primary Part Number44273
Item NamePlug,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2990-00-094-186444273 INTERCHANGEABLE
Pipe,muffler Inlet
Walker Mfg Co
4140-01-184-82244427-3 INTERCHANGEABLE
Impeller,fan,axial
Dynamic Air Engineering, Inc.
1430-01-342-75224427-3 INTERCHANGEABLE
Modification Kit,guided Missiles
The Boeing Company Div Defense
4820-01-516-610532488 INTERCHANGEABLE
Retainer,disk,valve
Vogt Valves, Inc. Dba Vogt Valves Inc
Cross-Reference Index
Part NumberManufacturer
44273 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
2990-00-094-1864INTERCHANGEABLE
PIPE,MUFFLER INLET
44273
4140-01-184-8224INTERCHANGEABLE
IMPELLER,FAN,AXIAL
4427-3
1430-01-342-7522INTERCHANGEABLE
MODIFICATION KIT,GUIDED MISSILES
4427-3
4820-01-516-6105INTERCHANGEABLE
RETAINER,DISK,VALVE
32488

Frequently Asked Questions

What is NSN 4730-01-626-4246?

NSN 4730-01-626-4246 is a Plug,quick Disconnect, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-626-4246?

NSN 4730-01-626-4246 has 1 cross-referenced part number: 44273 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 4730-01-626-4246?

There are 4 known substitutes for 4730-01-626-4246: 2990-00-094-1864, 4140-01-184-8224, 1430-01-342-7522 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com